2 * pca9532.h - platform data structure for pca9532 led controller
4 * Copyright (C) 2008 Riku Voipio <riku.voipio@movial.fi>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; version 2 of the License.
10 * Datasheet: http://www.nxp.com/acrobat/datasheets/PCA9532_3.pdf
14 #ifndef __LINUX_PCA9532_H
15 #define __LINUX_PCA9532_H
17 #include <linux/leds.h>
18 #include <linux/workqueue.h>
27 enum pca9532_type { PCA9532_TYPE_NONE, PCA9532_TYPE_LED,
28 PCA9532_TYPE_N2100_BEEP, PCA9532_TYPE_GPIO };
32 struct i2c_client *client;
34 struct led_classdev ldev;
35 struct work_struct work;
36 enum pca9532_type type;
37 enum pca9532_state state;
40 struct pca9532_platform_data {
41 struct pca9532_led leds[16];
47 #endif /* __LINUX_PCA9532_H */